Primarys and secondarys.. How?

[Craig Pugsley]

Hi there,
While I'm directing this question to Robert, I'll put it in the public
forum for other comments..

With an engine with a primary and secondary stage, do you need different
fuel curves for the primary and secondary (IE in a Mazda rotary, where
the primary and secondary have different port timing (~= two intake
valves in a piston engine following different cam profiles).

IE can you have '4 barrel injection', or is it easier to run the primary
and secondary stages in parallell (ie a 'weber' throttle body with
primarys and secondarys from each rotor being fed by one throat on the
carb).

Will the extra effort of setting up a primary and secondary be
worthwhile in terms of drivability/power (Which is the case with a carb,
but that's probably more of a gas speed thing in that case).

Cheers,
Craig.

(PS- Rob, there is an RX3 in the latest FF+R with a wolf 3d in it.
Writeup seemed pretty positive about the system).